RARE PERENNIALS, ALPINE PLANTS 
43 
♦vulgaris fragrantissimus — Used for sea¬ 
soning, etc. Shrubby species with grey 
foliage and lilac flowers, very fragrant. 
25c and 50c each. 
We can also supply the Golden and Silver 
Variegated; herba barona, the Caraway 
scented; and creeping forms in white, 
lavender-pink, crimson and woolly 
Thymes. 25c each, $2.50 per dozen, as¬ 
sorted as you wish. 
TIARELLA unifoliata —For damp, shaded 
spots. Loose panicles of white flowers 
above pretty foliage, which color up in 
the fall. 12 inches. 35c each. 
TRACHELIUM rumelicum (syn. Diosphaera 
rumellianum)—A very rare plant from 
the Macedonian Alps, where it grows on 
the sheer limestone cliffs. Rivals Phy- 
teuma comosum in appearance, with its 
compact habit and toothed, glossy, dark 
green foliage. Lovely blue flowers on 
branching 8 inch stems. Prefers, but 
does not require moraine treatment. 
Very scarce. 75c and $1.00 each. 
TRADESCANTIA —The Spider Worts are 
handsome herbaceous plants, dependably 
persistent and hardy in the garden. 
Erect stems bearing large brilliant col¬ 
ored flowers through summer and fall. 
The following new varieties are not to be 
confused with the old type plants, the 
flowers of new introductions being again 
as large and in many new shades. 18 
inches. 
Blue Stone —Very compact habit, with rich 
blue flowers. 35c each. 
Iris Prichard — White flowers, heavily 
stained with azure blue and blue centers. 
Late bloomer. 35c each. 
J. C. Weguelin —Light azure blue. 35c ea. 
Leonora —Deep rich glowing violet. 35c ea. 
Lilac Time —White, suffused lilac tint. 35c 
each. 
Pauline —A new color, pale rosy mauve. 
35c each. 
Purple Dome —Vigorous grower with large 
clusters of rich purple flowers. 35c ea. 
Collection of seven varieties for $2.00. 
TRITOMA —See Kniphofia, page 26. 
TROLLIUS —Globe flowers. Suited to wet 
sunken gardens, wild borders and edges 
of water gardens, although they will 
thrive in a good garden loam not lacking 
in moisture. They also appreciate shade 
during the hot, dry season. 
TROLLI US albif lorus —A plant of the moun¬ 
tain swamps and cold woods. Large 
solitary cream-white Buttercup flowers 
on 6 inch stems. Cool, moist shady 
place. 50c each. 
Trollius ledebouri 
Goldquelle Hybrids —Large globular flow¬ 
ers, ranging in color from pale yellow 
to deep orange. 35c each, 
ledebouri —The finest of all the large flow¬ 
ering Trollius. Large flowers, deep, 
tawny orange or orange yellow on 3 foot 
stems. 35c and 50c each. 
♦pumilus —A very dwarf species with small 
finely cut foliage and small yellow flow¬ 
ers on 6 to 8 inch stems. Very rare. 60c 
each. 
TUNICA *saxifraga fl. pi. —Double flowering 
form with small rose-like flowers of 
deep pink. Very floriferous. 35c each. 
VERONICA — Contains some of the most 
beautiful of our blue-flowering plants for 
the border and rockery. 
*armena —Trailing habit, with fine cut fol¬ 
iage and sky blue flowers all summer. 
One of the daintiest and still “easy to 
grow” Veronicas we have. 3 inches. 35c 
each. 
♦Crater Lake Blue —Probably a hybrid of 
V. longifolia subsessilis. Dark green 
foliage and slender spikes of Crater Lake 
blue flowers from June to Sept. 15 in. 
35c each. 
♦incana — A compact, low-growing plant 
with silvery-grey foliage and 8 to 12 inch 
spikes of deep violet flowers from June 
to Aug. A very pretty combination. 35c 
each. 
